Android.Packed.45062

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.860.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) gd.a.s####.com:80
TCP(HTTP/1.1) up####.sdk.jig####.cn:80
TCP(HTTP/1.1) dc.l####.com:80
TCP(HTTP/1.1) ap####.g####.com:80
TCP(HTTP/1.1) gs.g####.com:80
TCP(HTTP/1.1) c####.g####.com:80
TCP(HTTP/1.1) src.r####.com.####.com:80
TCP(HTTP/1.1) b####.g####.com:80
TCP(HTTP/1.1) sdk.c####.com:80
TCP(HTTP/1.1) t####.c####.q####.####.com:80
TCP(TLS/1.0) an####.l####.com:443
TCP(TLS/1.0) www.jia####.com:443
TCP(TLS/1.0) dualsta####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) c.t####.com:443
TCP(TLS/1.0) c####.g####.com:443
TCP sdk.o####.t####.####.com:5224
UDP s.j####.cn:19000
TCP c####.g####.ig####.com:5225
TCP 1####.121.49.67:7005
UDP easytom####.com:19000

DNS requests:

7j####.c####.z0.####.com
an####.l####.com
ap####.g####.com
b####.g####.com
b####.g####.com
c####.g####.com
c####.g####.com
c####.g####.com
c####.g####.com
c####.g####.ig####.com
c-h####.g####.com
c.t####.com
dc.l####.com
easytom####.com
gs.g####.com
plb####.u####.com
pv.s####.com
s.j####.cn
sdk-ope####.g####.com
sdk.c####.com
sdk.c####.ig####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
sis.j####.io
src.r####.com
st.bj####.com
u####.u####.com
up####.sdk.jig####.cn
www.jia####.com

HTTP GET requests:

gd.a.s####.com/cityjson?ie=####
src.r####.com.####.com/apks/baidu/OfflineTTSDatFiles.tar.gz
src.r####.com.####.com/kubo/dex/luomi_9.1.28.dex
t####.c####.q####.####.com/config/hz-hzv6.conf
t####.c####.q####.####.com/tdata_Lso785
t####.c####.q####.####.com/tdata_YaD649
t####.c####.q####.####.com/tdata_jlq980
t####.c####.q####.####.com/tdata_szg485

HTTP POST requests:

ap####.g####.com/bd
ap####.g####.com/rp
b####.g####.com/api.php?format=####&t=####
c####.g####.com/api.php?format=####&t=####
dc.l####.com/adLogs/adLog
dc.l####.com/startLog/startLog
gs.g####.com/encryption/key/fetch
gs.g####.com/geshu/sdk/getBaseConfs
gs.g####.com/geshu/sdkStatistics/bd
gs.g####.com/geshu/sdkStatistics/ubi
sdk.c####.com/getsiteapi.php
sdk.c####.com/sdkallapi.php
sdk.c####.com/versiontapi.php?v=####&type=####
up####.sdk.jig####.cn/v1/push/sdk/postlist

File system changes:

Creates the following files:

/data/data/####/.imprint
/data/data/####/DeviceInfo.xml
/data/data/####/MultiDex.lock
/data/data/####/ax_c.xml
/data/data/####/chouyu_error.db-journal
/data/data/####/cn.jpush.android.user.profile.xml
/data/data/####/cn.jpush.preferences.v2.rid.xml
/data/data/####/cn.jpush.preferences.v2.xml
/data/data/####/cn.jpush.preferences.v2.xml.bak
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU4NDcwMDIzNTk1;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU4NDcwMDg2Nzk0;
/data/data/####/dso_deps
/data/data/####/dso_lock
/data/data/####/dso_manifest
/data/data/####/dso_state
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/gg.dex
/data/data/####/gin.db-journal
/data/data/####/gis.db-journal
/data/data/####/gtc.db-journal
/data/data/####/i==1.2.0&&1.2.1_1558470023639_envelope.log
/data/data/####/ias.db-journal
/data/data/####/ias_sp.xml
/data/data/####/ias_sp.xml.bak
/data/data/####/info.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/journal
/data/data/####/journal.tmp
/data/data/####/jpush_stat_cache.json
/data/data/####/jpush_stat_cache_history.json
/data/data/####/jpush_uncaughtexception_file
/data/data/####/libjiagu-1120647701.so
/data/data/####/mc181.dex
/data/data/####/mc_cache.xml
/data/data/####/message.xml
/data/data/####/multidex.version.xml
/data/data/####/push.pid
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/pzzs_prefs.xml
/data/data/####/pzzs_prefs2.xml
/data/data/####/run.pid
/data/data/####/tdata_Lso785
/data/data/####/tdata_Lso785.jar
/data/data/####/tdata_YaD649.jar
/data/data/####/tdata_YaD649652269963.tmp
/data/data/####/tdata_jlq980
/data/data/####/tdata_jlq980.jar
/data/data/####/tdata_szg485
/data/data/####/tdata_szg485.jar
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umdat.xml
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/media/####/.a.dat
/data/media/####/.adfwe.dat
/data/media/####/.cca.dat
/data/media/####/.nomedia
/data/media/####/.push_deviceid
/data/media/####/.system.txt
/data/media/####/.umm.dat
/data/media/####/app.db
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.paibi.xs.bin
/data/media/####/com.paibi.xs.db
/data/media/####/com.paibi.xs_.db
/data/media/####/female.dat
/data/media/####/male.dat
/data/media/####/tdata_Lso785
/data/media/####/tdata_YaD649
/data/media/####/tdata_jlq980
/data/media/####/tdata_szg485
/data/media/####/test.log
/data/media/####/text.dat
/data/media/####/tmp__1558470089217
/data/media/####/tmp__1558470089217 (deleted)

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /proc/cpuinfo
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
<Package Folder>/files/gdaemon_20161017 0 <Package>/com.tmxk.xs.getui.QwPushService 24163 300 0
chmod 700 <Package Folder>/files/gdaemon_20161017
ls /sys/class/thermal
sh
sh <Package Folder>/files/gdaemon_20161017 0 <Package>/com.tmxk.xs.getui.QwPushService 24163 300 0
which su

Loads the following dynamic libraries:

getuiext3
jcore119
libjiagu-1120647701

Uses the following algorithms to encrypt data:

AES-CBC-PKCS7Padding
AES-CFB-NoPadding
AES-ECB-PKCS5Padding
AES-ECB-PKCS7Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS7Padding
AES-ECB-NoPadding
AES-ECB-PKCS5Padding

Uses elevated priveleges.

Accesses the ITelephony private interface.

Uses special library to hide executable bytecode.

Gets information about location.

Gets information about network.

Gets information about phone status (number, IMEI, etc.).

Gets information about installed apps.

Adds tasks to the system scheduler.

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